I had to reseed my lawn after a room addition. I let the weeds germinatr for months and killed everything with Roundup. I then laid down premium seed but I am wondering if there was a bunch of fescue in it. Is this field type fescue, crabgrass, quackgrass...?
If it is fescue and clumping, and I keep overseeding with Kentucky bluegrass, will it eventually die off?
